Best Analytical Balances.
An analytical balance is one of the highly sensitive lab instruments made to measure mass as accurately as possible.
These balances feature a readability range between 0.1mg- 0.01mg and they come with a draft shield/weighing chamber to measure the smallest samples while preventing them from being affected by air currents or vibrations.
What is an analytical balance used for?
- As laboratory precision scales
- As digital kitchen balance scales
- As Jewelry Scale Scientific Scales
- Weighing animals
An analytical balance should be stored and used in a dedicated room free of noise and any other disturbance.
They have finer readability and are much more sensitive to changes which makes them suitable for detecting even the smallest variations in mass. If you are looking for an analytical balance, here is a review of the best analytical balances on the market.
Best Analytical Balances Scales-Our Top Picks
Here is the best analytical balance for the money list.
1) Ohaus SPX222 Scout Analytical Balance, 220 g x 0.01 g
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The workmanship quality and attention to detail on this analytical balance is what makes it one of the best analytical balances out there. The floor of the weighing chamber is lined with high-quality materials and an anti-buoyancy plate to ensure that air currents within the chamber do not affect the weighing results. The weighing chamber can be easily removed to enable proper cleaning of spills and contamination, as regular cleaning and maintenance are recommended. The capacity of the balance offers analytical weight up to 220g x 0.01g. The balance can be used in different weighing applications which include weighing, parts counting, percent weighing, check weighing, totalization, and display hold. The whole unit weighs 3 pounds, so you can easily carry it around wherever you need it. Application modes: Weighing, Parts Counting, Percent Weighing, Check Weighing, Totalization, Display Hold Connectivity. RS232, USB host, USB device, Ethernet Features
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2) YaeCCC 200 x0.001g 1mg Lab Analytical Balance
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Suitable for a wide range of weighing applications, this analytical lab balance has one of the highest weighing accuracies in the analytical balance market today. This is made possible by the digital calculation balance that uses a high stability sensor and a single chip microcomputer. This scale is not only easy to operate but also comes with complete functions. It can easily put off the tare weight, self-correcting, memory, counting, and fault display. With this analytical balance, minimal maintenance is needed and regular cleaning is required to remove the dirt and any spillage. You can use it in the industry, agriculture sector, business, school, and any other unit in need of rapid determination of quality and quantity of objects. Features
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3) CGOLDENWALL High Precision Lab Scale
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If you are looking for a multi-functional lab-scale whose accuracy is one of its kind, CGOLDENWALL High Precision Lab Scale is the ideal weighing scale for you. As one of the best analytical balances, this balance is known for its precise weighing and simple operation making it one of the best multi-functional lab scales, the best for laboratory use. The unit conversions of this lab scale include gram, carat, ounce, and pound. Additionally, this electronic analytical balance can measure up to 5000g with 0.01g accuracy resolution. With an upgraded sensor included, this lab scale provides the weight results quickly and accurately. With the blue backlit LCD display, you can easily read the results clearly even when the lighting is low. The lab scale can be powered by both a power cord and 9V batteries. Other than being used in the lab, this weighing scale can also be used in other areas such as the kitchen. Sizes Features
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4) RESHY High Precision Lab Scale
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This is an outstanding digital analytical electronic balance with an accuracy of 0.01g. This weighing scale has a weighing range of up to 5000g. The new non-slip mat design makes it suitable for all weighing environments. By being lightweight, you can easily move the weighing balance from one location to the other. Additionally, this weighing balance is made of industrial-grade stainless steel which makes it rugged, durable and rust, and corrosion-resistant as well. The HD display included makes it easy to read data. This display consumes low power and is radiation-free as well. Another good thing about this product is that the electronic scale shell adopts the new ABS environmental protection material which is also heat resistant. In case the lab-scale accidentally falls, it won’t break. Features
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5) American Fristaden Lab Analytical Precision Balance
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Made with precision, American Fristaden Lab Analytical Precision Balance is one of the best analytical balances on the market, it is all you need to have accurate weight readings year after year. This digital analytical balance is user-intuitive with easy control buttons designed to help you weigh your items accurately and quickly. This item can be easily set up in under 5 minutes and also comes with a detailed, easy-to-read manual. This weighing scale has a weighing range of 2000g and an accuracy of 0.01g. To ensure accuracy, this balance features a built-in level, adjustable leveling feet, an error indicator, and an overload alarm. A large LCD digital display enables you to have quick and easy readability. Furthermore, this is a portable electronic scale. You can easily fit it on most desks, benchtops, and other workplaces. A built-in battery compartment can be used where there is no power. The package :
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6) Hanchen Digital Analytical Balance
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This digital analytical balance is perfect in all workplaces where high accuracy precision is needed. You can therefore use it for precise weighing in the lab, pharmacy, jewelry store, and chemical plants among others. The weight sensor is made of a special alloy that makes it stand out among traditional sensors. An integrated power board control with a built-in software temperature compensation system automatically manifests the temperature so change in temperature can have little to no influence on the measurement. The large LCD display with a blue backlit display provides quick and easy readability even in low light conditions. The RS-232 interface on this balance enables you to connect it with your computer so you can handle the data more conveniently. Features
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7) Bonvoisin Lab Scale High Precision Electronic Analytical Balance
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Bonvoisin digital scale is a multi-functional scale with multiple functions of tare, auto-correct, memory, counting, and fault visualization among others. This digital weighing scale can quickly and accurately measure chemicals, herbs, and jewelry. With a weighing range of up to 5000g, you can also use it in schools, labs, or at home. The item being measured can have its units converted from g, kg, ct, oz, ozt, lb, dwt, %, total, and mm by simply pressing the unit button. Also included is a piece counting function which is an incredibly helpful feature for hardware, jewelry, and cooking. This weighing balance is made of stainless steel which is durable and corrosion-resistant. It comes with a large weighing pan that makes it easy to weigh items of different sizes. Additionally, a non-slip mat design makes it suitable for different weighing environments. Lastly, the large LCD display is easy to read the weight results even in dark environments. Features
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Factors to Consider when Choosing the Best Analytical Balances
With the market offering a multitude of analytical weighing scales to choose from, here are some of the important factors to put into consideration before settling on a specific unit.
- Capacity
One of the first things to look out for is the capacity of the weighing scale. The capacity to choose will be determined by what you intend to weigh. For instance, if you only weigh items that don’t exceed 200g, there will be no point in buying an analytical balance that weighs up to 1000g. Make sure that you have enough capacity to weigh what you need it to and maybe a little extra just in case the need arises. However, the extra weight shouldn’t be too much extra as this could increase the price. The market offers analytical balances with a wide range of capacities to accommodate the needs of different users.
- Division size or Resolution
After capacity, pay attention to the increment size of the analytical balance. The increment size is also known as readability, resolution, or division size. All these words refer to the smallest division the balance displays. It is recommended to use a balance whose readability is better than the desired result to ensure accurate measurement. For instance, if the results are needed to the nearest 0.1g, an analytical balance with 0.01g readability is normally recommended.
- Accuracy
You’ll need an analytical balance with the highest accuracy levels possible. With regard to the accuracy of an analytical balance, most will quote a combined maximum error of 2 divisions, so if you are weighing out 100g, you’ll need an accuracy of +/- 1mg.
- Weighing units
Analytical balances are available in different weighing units to suit the needs of different users. Most balances and scales can display results in different units which include kg, g, pounds, and ounces among others. Certain applications require particular weighing units. For instance, labs and schools will require grams or milligrams while food and jewelry applications may require ounces. It is recommended that you go with a unit that offers different conversion units so you can easily switch from one unit to the other with ease.
- Weighing platform size
The weighing pan used must be large enough to accommodate all the items being weighed. Additionally, the location of the weighing machine will also affect the size of the weighing pan. If you have limited space, look for a small-sized weighing scale. A small-sized weighing pan will also be lightweight and easy to move around from one point to the other.
- Accessories and Features.
What extra features do you need in an analytical balance? If you intend to weigh small animals, you’ll probably need an analytical balance with a dynamic weighing. Do you want to manually calibrate it with test weights or would you rather prefer to press a button to do it? If you prefer to use a button, looking for one with internal calibration. If you want to print your results, you’ll need to get an analytical scale compatible with your printer. You may also want to store the data on a computer meaning that you’ll need data logging software and a weighing balance that’s compatible.
- Display
The display should be easy to read even in low light or in darkness. Most balances have an LCD display
- Units Conversion
With some analytical balances units can be switched and converted between g, kg, ct, oz, ozt, lb, dwt, %, tol, mm.
- Multiple functions
Look for functions such as tare, auto-correct, memory, counting, fault visualization.
FAQs
Q: Is the capacity the larger the better?
A: Not so. The capacity of the balance will be guided by the need for weighing. If your need is 50g-200g, then the 5000g scale is not suitable, the sensor of large capacity will take a longer time to react when weighing light material. A 300g scale will be more suitable for you.
Q: How to choose the readability?
A: Scales have a range of allowable errors. If you want the results precise enough to 0.01g, then a 0.001g scale will be more suitable for you. For 0.01g scales, the allowable error range is ±0.03g.
Q: What is an analytical balance used for?
A: Analytical balances are used for ;
- As laboratory precision scales
- As digital kitchen balance scales
- As Jewelry Scale Scientific Scales
Q: How accurate is an analytical balance?
A: Extreme accuracy is 0.0001 to 0.00001g. Normal accuracy of 0.001g.
Analytical Balance Safety Tips
- Always verify that the input voltage printed on the AC Adapter matches the local AC power supply
- The balance should only be used in dry locations
- Do not operate the balance in hostile environments
- Do not drop loads on the pan
- Service should be performed only by an authorized person
Analytical Balance Applications
- Weighing/Parts Counting
- Animal Weighing /Check Weighing
- Percent Weighing
- Totalization
- Density, G/N/T
- Pipette Calibration
- High Point Statistics
Conclusion
Analytical balances come with many features and functions. They are available in a wide range of models to suit the needs of different users. If you are in need of an analytical weighing balance, any of the models reviewed above will give you very accurate measurements of the item you intend to weigh.